diff options
Diffstat (limited to 'volumebar-widget/volumebar.lua')
-rw-r--r-- | volumebar-widget/volumebar.lua | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/volumebar-widget/volumebar.lua b/volumebar-widget/volumebar.lua deleted file mode 100644 index e7ee64d..0000000 --- a/volumebar-widget/volumebar.lua +++ /dev/null @@ -1,87 +0,0 @@ -------------------------------------------------- --- Volume Bar Widget for Awesome Window Manager --- Shows the current volume level --- More details could be found here: --- https://github.com/streetturtle/awesome-wm-widgets/tree/master/volumebar-widget - --- @author Pavel Makhov --- @copyright 2018 Pavel Makhov -------------------------------------------------- - -local awful = require("awful") -local beautiful = require("beautiful") -local gears = require("gears") -local spawn = require("awful.spawn") -local watch = require("awful.widget.watch") -local wibox = require("wibox") - -local GET_VOLUME_CMD = 'amixer -D pulse sget Master' -local INC_VOLUME_CMD = 'amixer -D pulse sset Master 5%+' -local DEC_VOLUME_CMD = 'amixer -D pulse sset Master 5%-' -local TOG_VOLUME_CMD = 'amixer -D pulse sset Master toggle' - -local widget = {} - -local function worker(user_args) - - local args = user_args or {} - - local main_color = args.main_color or beautiful.fg_normal - local mute_color = args.mute_color or beautiful.fg_urgent - local bg_color = args.bg_color or '#ffffff11' - local width = args.width or 50 - local shape = args.shape or 'bar' - local margins = args.margins or 10 - local timeout = args.timeout or 1 - - local get_volume_cmd = args.get_volume_cmd or GET_VOLUME_CMD - local inc_volume_cmd = args.inc_volume_cmd or INC_VOLUME_CMD - local dec_volume_cmd = args.dec_volume_cmd or DEC_VOLUME_CMD - local tog_volume_cmd = args.tog_volume_cmd or TOG_VOLUME_CMD - - local volumebar_widget = wibox.widget { - max_value = 1, - forced_width = width, - color = main_color, - background_color = bg_color, - shape = gears.shape[shape], - margins = { - top = margins, - bottom = margins, - }, - widget = wibox.widget.progressbar - } - - local update_graphic = function(_, stdout, _, _, _) - local mute = string.match(stdout, "%[(o%D%D?)%]") -- \[(o\D\D?)\] - [on] or [off] - local volume = string.match(stdout, "(%d?%d?%d)%%") -- (\d?\d?\d)\%) - volume = tonumber(string.format("% 3d", volume)) - - widget.value = volume / 100; - widget.color = mute == "off" - and mute_color - or main_color - - end - - volumebar_widget:connect_signal("button::press", function(_, _, _, button) - if (button == 4) then - awful.spawn(inc_volume_cmd) - elseif (button == 5) then - awful.spawn(dec_volume_cmd) - elseif (button == 1) then - awful.spawn(tog_volume_cmd) - end - - spawn.easy_async(get_volume_cmd, function(stdout, stderr, exitreason, exitcode) - update_graphic(volumebar_widget, stdout, stderr, exitreason, exitcode) - end) - end) - - watch(get_volume_cmd, timeout, update_graphic, volumebar_widget) - - return volumebar_widget -end - -return setmetatable(widget, { __call = function(_, ...) return worker(...) end }) - |